The destination
property of the BaseAudioContext
interface returns an AudioDestinationNode
representing the final destination of all audio in the context. It often represents an actual audio-rendering device such as your device's speakers.
Syntax
baseAudioContext.destination;
Value
Example
Note: for a full example implementation, see one of our Web Audio Demos on the MDN Github repo, like voice-change-o-matic.
var AudioContext = window.AudioContext || window.webkitAudioContext; var audioCtx = new AudioContext(); // Older webkit/blink browsers require a prefix var oscillatorNode = audioCtx.createOscillator(); var gainNode = audioCtx.createGain(); oscillatorNode.connect(gainNode); gainNode.connect(audioCtx.destination);
Specifications
Specification | Status | Comment |
Web Audio APIThe definition of 'destination' in that specification. | Working Draft |
Browser compatibility
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Update compatibility data on GitHub
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
destination
|
Chrome Full support 10 Full support 10 Prefixed' Implemented with the vendor prefix: webkit |
Edge
Full support ≤18 |
Firefox Full support 53 Full support 53 Notes' Originally implemented on |
IE
No support No |
Opera Full support 22 Full support 22 Full support 15 Prefixed' Implemented with the vendor prefix: webkit |
Safari Full support 6 Full support 6 Prefixed' Implemented with the vendor prefix: webkit |
WebView Android
Full support Yes |
Chrome Android
Full support 33 |
Firefox Android Full support 53 Full support 53 Notes' Originally implemented on |
Opera Android Full support 22 Full support 22 Full support 14 Prefixed' Implemented with the vendor prefix: webkit |
Safari iOS Full support 6 Full support 6 Prefixed' Implemented with the vendor prefix: webkit |
Samsung Internet Android
Full support 2.0 |
Legend
- Full support
- Full support
- No support
- No support
- See implementation notes.'
- See implementation notes.
- Requires a vendor prefix or different name for use.'
- Requires a vendor prefix or different name for use.
See also
BaseAudioContext.destination by Mozilla Contributors is licensed under CC-BY-SA 2.5.